import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import { getToken } from '@/utils/auth' // get token from cookie
import getPageTitle from '@/utils/get-page-title'
import { check } from "@/api/user"


NProgress.configure({ showSpinner: false }) // NProgress Configuration

const whiteList = ['/login'] // no redirect whitelist

router.beforeEach(async (to, from, next) => {

  // set page title
  document.title = getPageTitle(to.meta.title)
  if (to.path != "/login") {
    check().then(res => {
      if (res.aboolean) {
        next();
      } else {
        alert("请先登录")
        router.push({ path: "/login" })
      }
    })
  }
  else {
    next();
  }
})

// // determine whether the user has logged in
// const hasToken = getToken()

// if (hasToken) {
//   if (to.path === '/login') {
//     // if is logged in, redirect to the home page
//     next({ path: '/' })
//     NProgress.done()
//   } else {
//     const hasGetUserInfo = store.getters.name
//     if (hasGetUserInfo) {
//       next()
//     } else {
//       try {
//         // get user info
//         await store.dispatch('user/getInfo')

//         next()
//       } catch (error) {
//         // remove token and go to login page to re-login
//         await store.dispatch('user/resetToken')
//         Message.error(error || 'Has Error')
//         next(`/login?redirect=${to.path}`)
//         NProgress.done()
//       }
//     }
//   }
// } else {
//   /* has no token*/

//   if (whiteList.indexOf(to.path) !== -1) {
//     // in the free login whitelist, go directly
//     next()
//   } else {
//     // other pages that do not have permission to access are redirected to the login page.
//     next(`/login?redirect=${to.path}`)
//     NProgress.done()
//   }
// }

router.afterEach(() => {
  // finish progress bar
  NProgress.done()
})
